Does anyone have the 150w MH with 2 x 65w actinics?
If so, could you do me a favor and check the actinics to see if both light rails are lit bright blue? It seems that on each of my bulbs, only one of the light rails is really burning bright blue, while the other looks pale blue like it's not completely charged up or something. Is this how it's supposed to be?
"
The Best of Both Worlds
Enhancing the 10,000K Daylight are the revolutionary
Dual Actinic Lamps providing both 460nm and 420nm Actinic in one lamp. Emitting the necessary energy for activating photosynthesis in chlorophyll A and C, the Dual Actinic provides the most complete
actinic lighting spectrum available."
does 460 and 420 appear much different to the human eye?
http://www.marinedepot.com/aquarium_...nar.asp?CartId=